Alopecurus arundinaceus : 無料・フリー素材/写真
Alopecurus arundinaceus / Matt Lavin
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | The inflorescence of Alopecurus is distinct from that of timothy in that the spikelets shatter (disarticulate) below the glumes from the tip of the inflorescence to the base. Alopecurus arundinaceus inhabits riparian settings and wet meadows and typically stands taller than timothy grass. This site is the wetlands of Alison Park, south of the Museum of the Rockies along the Gallagator Linear trail to Morningstar School, Bozeman, Montana. |
| 撮影日 | 2009-09-03 11:09:30 |
| 撮影者 | Matt Lavin , Bozeman, Montana, USA |
| タグ | |
| 撮影地 | Bozeman, Montana, United States 地図 |
| カメラ | E4500 , NIKON |
| 露出 | 0.004 sec (1/253) |
| 開放F値 | f/8.9 |
| 焦点距離 | "wet site" grass Poaceae Alopecurus "Alopecurus pratensis" "meadow foxtail" perennial bunchgrass "cool season grass" "mid summer flowering" inflorescence spikelet |